JP5605818B1 - Prop mounting structure - Google Patents

Abstract

[PROBLEMS] To provide a column mounting structure capable of simply and stably mounting a connecting member and a shelf board for connecting columns to each other in a product display shelf or the like.
A first locking claw 32 of a bracket 3 is inserted into a first locking hole 21a arbitrarily selected from a plurality of locking holes 21 arranged in a column and at equal intervals in each column portion 21 of the column 2. Next, the second locking claw 33 is inserted into the second locking hole 23b provided immediately below the first locking hole 23a, and the bracket 3 is attached to the column 2 to connect the connecting member. The hook portion 34 is inserted into the four insertion holes 41, and the main body 31 of the bracket 3 is fitted into the notch recess 42.
[Selection] Figure 6

Description

  The present invention relates to a column mounting structure for easily and stably mounting a connecting member and a shelf board for connecting columns to each other in a product display shelf or the like.

  Conventionally, product display shelves used for displaying products in supermarkets and the like are generally configured to be removable so that the height of the shelf on which the products are placed can be arbitrarily set. It is configured. For example, there is a commodity display shelf described in Patent Document 1 as such a commodity display shelf. The merchandise display shelf 3 is formed with a hook-shaped engagement protrusion 4a by notching a part of the upper edge of the bracket 4 attached to the shelf support 2, and the rear surface of the shelf board 5 is aligned with the engagement protrusion. A stopper piece 6 is provided on the side, and the stopper piece is slid onto the engaging protrusion and the shelf board is fixed on the bracket. The stopper piece 6 is tapered into the plate surface of the outer U-shaped stopper piece 6. An indentation 6a is formed, and an engagement hole 6b is formed in the bottom of the indentation to be inserted into the engagement projection on the bracket side, and the stopper piece is slidably inserted into the engagement projection of the bracket with the shelf plate placed on the bracket The shelf board is fixed and assembled so as not to be displaced from a predetermined position or fall off.

Japanese Patent Laid-Open No. 08-303944

  However, considering that the product display shelf is used from both the front and rear sides, it is necessary to attach the brackets 4 to the front and rear surfaces of the support columns and to erection two shelf plates 5 respectively on the front and rear sides. Problem arises.

  Further, the product display shelf has a plurality of engaging projections 4 a formed on the upper edge of the bracket 4 in order to prevent the shelf plate 5 from rattling. Accordingly, a plurality of engagement holes 6b for engaging with the engagement protrusions 4a are formed on the back surface of the shelf board 5. Thus, when assembling the commodity display shelf of Patent Document 1, the operation of sliding the engagement hole 6b on the back surface of the shelf board 5 to the engagement protrusion 4a of the bracket 4 is performed while checking the back surface side of the shelf board. This is very complicated for the operator.

  The present invention has been made to solve such a problem, and an object of the present invention is to provide a column mounting structure that can easily and stably mount a connecting member and a shelf board that connect columns to each other. For the purpose.

In order to achieve the above object, the present invention provides a column mounting structure for mounting a mounting member to a column provided with a plurality of locking holes arranged in a column and at equal intervals, and the mounting member includes a bracket. The bracket is provided on the upper side of the main body, which is in contact with the support when attached to the support, and the bracket is arbitrarily selected from a plurality of locking holes. A first locking claw inserted into the first locking hole, and a second locking hole provided on the lower side of the main body and inserted into a second locking hole provided immediately below the first locking hole. And a hook portion for attaching the attachment member, and is detachably attached to the column, and the attachment member has an insertion hole for inserting the hook portion. Provided, the bracket is The first locking claw is inserted into the locking hole, and then the second locking claw is inserted into the second locking hole, so that the mounting member is attached to the column. Rutotomoni attached by inserting the hook into the insertion hole, the end portion of the mounting member on the side for mounting the bracket, have a cutout recess to prevent lateral rattling by fitting the body It is characterized by.

  The mounting member may be a connecting member or a shelf for connecting the columns.

  According to the present invention, there is a column mounting structure for mounting a mounting member to a column provided with a plurality of locking holes arranged in parallel and at equal intervals, and the mounting member is detachable from the column via a bracket. The bracket is provided on the upper side of the elongated main body that comes into contact with the support when attached to the support, and a first lock hole arbitrarily selected from a plurality of lock holes. A first locking claw to be inserted; a second locking claw provided on the lower side of the main body; and inserted into a second locking hole provided immediately below the first locking hole; The bracket is provided on the front side of the main body, and has a hook portion for attaching the attachment member. The hook member is detachably attached to the support column, and the attachment member is provided with an insertion hole for inserting the hook portion. The first engagement hole has a first engagement The claw is inserted, and then the second locking claw is inserted into the second locking hole to be attached to the column. The mounting member is inserted into the insertion hole by the hook portion of the bracket attached to the column. The structure can be attached. Thereby, there exists an effect that the connection member and shelf board which connect support | pillars can be attached simply and stably.

The perspective view for demonstrating the assembly structure of the goods display shelf to which the support | pillar mounting structure of this invention is applied. It is a figure of a support | pillar, (a) is a front view, (b) is a rear view. It is a figure of a bracket, (a) is a side view, (b) is a front view. It is a figure of a connection member, (a) is a top view, (b) is AA sectional drawing of (a). It is a figure for demonstrating the assembly procedure of the merchandise display shelf of FIG. 1, Comprising: (a) thru | or (c) is a figure for demonstrating the procedure which attaches a bracket to a support | pillar. It is a figure for demonstrating the assembly procedure of the merchandise display shelf of FIG. 1, Comprising: (a) And (b) is a figure for demonstrating the procedure which attaches a connection member to a support | pillar via a bracket.

  Hereinafter, embodiments for carrying out the present invention will be described with reference to the drawings. In the following embodiments, the support mounting structure of the present invention is applied to a commodity display shelf, and the mounting member is described as a connecting member for connecting the support columns to each other, but the present invention is not limited to this. Absent.

  FIG. 1 is a perspective view for explaining an assembly structure of a merchandise display shelf 1 to which the strut mounting structure of the present invention is applied. The merchandise display shelf 1 is provided with a pair of struts 2 and a strut 2 respectively. A bracket 3 that is detachably attached, a connecting member 4 that is detachably attached to the bracket 3, and a shelf board that is placed on the connecting member 4 and provided with notches 51 corresponding to the column portions 21 at the four corners. 5 schematically. In addition, in FIG. 1, in order to explain the structure of the merchandise display shelf 1 in an easy-to-understand manner, an example in which the shelf board 5 is installed in two stages, and the shelf board 5 is already attached in the lower stage, In the upper stage, a state in which the connecting member 4 and the shelf board 5 are attached is schematically illustrated.

  FIG. 2 shows the support 2, where (a) is a front view and (b) is a rear view. The support column 2 is made of a metal pipe having a rectangular cross section, and is composed of support column portions 21 and 21 provided at a predetermined interval, and a substrate portion 22 that connects the support column portions 21 and 21 downward. . A plurality of locking holes 23 arranged in a column and at equal intervals are provided on the back side of each column part 21, and when used in the commodity display shelf 1, as shown in FIG. A plurality of locking holes 23 provided at 2 and 2 are erected so as to face each other.

  The product display shelf 1 in the present embodiment allows the user to arbitrarily select the installation height of the shelf board 5, which is to select a locking hole for attaching the bracket 3 from among the plurality of locking holes 23. It is realized by. In addition, although the specific method of attaching the bracket 3 to each support | pillar part 21 is mentioned later, in this embodiment, the locking hole which actually attaches the bracket 3 among several locking holes 23 is 1st. A locking hole 23a and a second locking hole 23b are provided, and the second locking hole 23b is a locking hole arranged immediately below the first locking hole 23a.

  FIG. 3 shows the bracket 3, where (a) is a side view and (b) is a front view. The bracket 3 is a metal member, and is provided on the upper side of the main body 31 and the first locking hole 23a while being provided on the upper side of the main body 31 when the bracket 3 is attached to each support portion 21. A first locking claw 32 to be inserted, a second locking claw 33 provided on the lower side of the main body 31 and inserted into the second locking hole 23b, and a connecting member provided on the front side of the main body 31 And a hook portion 34 for attaching 4. The first locking claw 32 is configured to be bent with respect to the main body 31. By adopting such a shape, the first locking claw 32 can be easily inserted into the first locking hole 23a and has an effect of preventing the bracket 3 from coming off. . Further, the second locking claw 33 is configured to be substantially perpendicular to the main body 31, and by making such a shape, the bracket 3 can be easily attached to the column portion 21.

  FIG. 4 shows the connecting member 4, where (a) is a top view and (b) is a cross-sectional view taken along line AA of (a). The connecting member 4 is made of a metal pipe having a rectangular cross section, and has an insertion hole 41 into which the hook portion 34 is inserted and a notch recess 42 into which the main body 31 is fitted. In the present embodiment, since a metal pipe having a rectangular cross section is used for the connecting member 4, as shown in FIG. A notch recess 42 is provided.

  Next, the assembly procedure of the commodity display shelf 1 in the present embodiment will be described with reference to FIGS.

  FIG. 5 illustrates a procedure for attaching the bracket 3 to each support column 21, and FIG. 6 illustrates a procedure for attaching the connecting member 4 to each support column 21 via the bracket 3.

  First, the first locking claw 32 is inserted into the first locking hole 23a of the support column 21 from the tip as shown in FIG.

  Next, when the first locking claw 32 is almost inserted into the first locking hole 23a, the bracket 3 is inserted into the second locking hole 23b so that the second locking claw 33 is inserted into the second locking hole 23b. Rotate in the direction of the arrow shown in FIG.

  Then, the bracket 3 is attached to the support column 21 as shown in FIG. That is, the bracket 3 is attached to the support column 21 by two locking claws, that is, the first locking claw 32 and the second locking claw 33. Such a mounting operation of the bracket 3 is performed at the same height in the four support columns 21. In addition, in the same figure (c), although it has illustrated as a clearance gap being formed between the 1st latching claw 32 and the inner side of the support | pillar part 21, it is for convenience on drawing, Although it is impossible to make the gap zero, it is preferable to manufacture the bracket 3 so that the gap is small because it is possible to prevent backlash when the bracket 3 is attached to the support column 21.

  Next, a procedure for attaching the connecting member 4 to the bracket 3 attached to the support column 21 as shown in FIG. 5C will be described with reference to FIG.

  As shown in FIG. 6A, the tip of the hook portion 34 is inserted into the insertion hole 41 on the lower surface side of the connecting member 4 and then the insertion hole 41 on the upper surface side of the bracket 3 in the state of FIG. In this manner, the connecting member 4 is attached. At this time, the main body 31 of the bracket 3 is fitted into the notch recess 42 on the lower surface side and then the notch recess 42 on the upper surface side in order from above, and as shown in FIG. It attaches to the support | pillar part 21 via. If such an operation is performed in the four support columns 21, the connecting member 4 is attached to a height desired by the user.

  And if the shelf board 5 is mounted from the upper direction with respect to the connection member 4 installed in this way as shown in FIG. 1, the shelf board 5 will be installed in a user desired height.

  As described above, when the column mounting structure of the present invention is applied to the connecting member of the commodity display shelf, bolts, nuts and the like are not required at the time of assembly, and the assembly can be easily performed. In addition, application of the column mounting structure of the present invention facilitates assembly of the commodity display shelf. Further, by adopting a structure in which the main body 31 is fitted in the notch recess 42, it is possible to prevent the backlash of the connecting member 4 in the lateral direction.

  In addition, if the structure like the insertion hole 41 and the notch recessed part 42 in the connection member 4 of this embodiment is provided in the shelf board 5, the shelf board 5 will replace the connection member, and there exists an effect that a number of parts can be reduced. .

DESCRIPTION OF SYMBOLS 1 ... Merchandise display shelf 2 ... Support | pillar 21 ... Support | pillar part 22 ... Board | substrate part 23 ... Locking hole 23a ... 1st locking hole 23b ... 2nd locking hole 3 ... Bracket 31 ... Main body 32 ... 1st locking Claw 33 ... 2nd latching claw 34 ... Hook part 4 ... Connecting member (mounting member)
41 ... Insertion hole 42 ... Notch recess 5 ... Shelf 51 ... Notch

Claims (2)

A column mounting structure for mounting a mounting member on a column provided with a plurality of locking holes arranged at equal intervals in a column,
The mounting member is detachably attached to the support via the bracket,
The bracket is provided on the upper side of the elongated main body that comes into contact with the support when attached to the support, and is inserted into a first locking hole arbitrarily selected from a plurality of locking holes. A locking claw, a second locking claw provided on the lower side of the main body and inserted into a second locking hole provided immediately below the first locking hole, and the front side of the main body And a hook portion for attaching the attachment member, and detachably attached to the support column,
The mounting member is provided with an insertion hole for inserting the hook part,
The bracket is attached to the column by inserting the first locking claw into the first locking hole and then inserting the second locking claw into the second locking hole,
The attachment member is attached by inserting the hook portion of the bracket attached to the column into the insertion hole ,
A post mounting structure characterized by having a notch recess for fitting the main body and preventing lateral rattling at an end of the mounting member on the bracket mounting side . The support mounting structure according to claim 1, wherein the mounting member is a connecting member or a shelf for connecting a plurality of support columns .